AU6494890A - Belt tensioner - Google Patents

Belt tensioner

Info

Publication number
AU6494890A
AU6494890A AU64948/90A AU6494890A AU6494890A AU 6494890 A AU6494890 A AU 6494890A AU 64948/90 A AU64948/90 A AU 64948/90A AU 6494890 A AU6494890 A AU 6494890A AU 6494890 A AU6494890 A AU 6494890A
Authority
AU
Australia
Prior art keywords
belt tensioner
tensioner
belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU64948/90A
Other versions
AU631336B2 (en
Inventor
Naoki Fujimoto
Yasuhiro Hashimoto
Hideo Hirai
Hiroyuki Kamitani
Akihiko Motozaki
Norikazu Tanaka
Susumu Yamakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsuboshi Belting Ltd
Original Assignee
Mitsuboshi Belting Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP4969990U external-priority patent/JPH047758U/ja
Priority claimed from JP2134589A external-priority patent/JPH07109232B2/en
Priority claimed from JP6006890U external-priority patent/JPH0418749U/ja
Application filed by Mitsuboshi Belting Ltd filed Critical Mitsuboshi Belting Ltd
Publication of AU6494890A publication Critical patent/AU6494890A/en
Application granted granted Critical
Publication of AU631336B2 publication Critical patent/AU631336B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
    • F16H7/1218—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
AU64948/90A 1989-10-23 1990-10-23 Belt tensioner Ceased AU631336B2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP27631389 1989-10-23
JP1-276313 1989-10-23
JP10363890 1990-04-18
JP2-103638 1990-04-18
JP4969990U JPH047758U (en) 1990-05-10 1990-05-10
JP2-49699 1990-05-10
JP2134589A JPH07109232B2 (en) 1989-10-23 1990-05-24 Auto tensioner
JP2-134589 1990-05-24
JP2-60068 1990-06-06
JP6006890U JPH0418749U (en) 1990-06-06 1990-06-06

Publications (2)

Publication Number Publication Date
AU6494890A true AU6494890A (en) 1991-04-26
AU631336B2 AU631336B2 (en) 1992-11-19

Family

ID=27522820

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64948/90A Ceased AU631336B2 (en) 1989-10-23 1990-10-23 Belt tensioner

Country Status (5)

Country Link
US (1) US5083983A (en)
EP (1) EP0425246A1 (en)
KR (1) KR910008315A (en)
AU (1) AU631336B2 (en)
CA (1) CA2028240C (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482382A1 (en) * 1990-09-29 1992-04-29 Fujikiko Kabushiki Kaisha Automatic belt tensioner
JP3666899B2 (en) * 1994-03-18 2005-06-29 ゲイツ・ユニッタ・アジア株式会社 Belt tensioner
DE19845710A1 (en) * 1998-10-05 2000-04-06 Schaeffler Waelzlager Ohg Belt tensioner has tension arm , hub swivel mounted on support pin, radial flange , friction lining or disc, and axial rim, and labyrinth seal
AU1227401A (en) * 1999-10-29 2001-05-14 Dayco Products, Inc. Pulley assembly
DE10021708A1 (en) * 2000-05-04 2001-11-08 Schaeffler Waelzlager Ohg Clamping system with directional damping
DE10131916A1 (en) * 2001-07-05 2003-01-23 Muhr & Bender Kg Tensioning device for traction devices, in particular belt tensioning device
KR20030071995A (en) * 2002-03-05 2003-09-13 김 마크석휘 Power transmission mechanism by friction drive with flat cirular belt
DE10260558A1 (en) * 2002-12-21 2004-07-01 Ina-Schaeffler Kg Clamping device for a traction mechanism drive
CN100513816C (en) * 2003-09-22 2009-07-15 利滕斯汽车合伙公司 Crankshaft decoupler
JP4949376B2 (en) * 2005-03-21 2012-06-06 ライテンズ オートモーティブ パートナーシップ Belt tensioner with wear compensation
US20090131208A1 (en) * 2005-04-08 2009-05-21 Hawryluck Chris D Tensioner With Molded Arm
US8002657B2 (en) * 2005-09-01 2011-08-23 Litens Automotive Partnership Low profile tensioner with arcuate spring
US7645204B2 (en) * 2005-09-28 2010-01-12 Dayco Products, Llc Pulley assembly for maintaining constant position of a bearing outer race relative to a pulley, and method
WO2007106971A1 (en) 2006-03-22 2007-09-27 Litens Automotive Partnership Tensioner for flexible drives
DE102006014942A1 (en) * 2006-03-31 2007-10-04 Schaeffler Kg Clamping device for use in traction mechanism drive, has coil spring, where tilting moment of spring force of spring and resultant reaction force of drive mutually suspend rotary axis of swivel bearing around imaginary slide tilting axis
DE102006017287B4 (en) * 2006-04-12 2021-03-25 Litens Automotive Gmbh Tensioner for an endless drive
DE102006057005A1 (en) * 2006-12-02 2008-06-05 Schaeffler Kg Clamping and damping device for traction drives
DE102006059550A1 (en) * 2006-12-16 2008-06-19 Schaeffler Kg Clamping device for a traction mechanism drive
US20080171622A1 (en) * 2007-01-16 2008-07-17 Holger Schever Flatband torsion spring and tensioner
EP2140172B1 (en) * 2007-05-01 2011-08-17 Litens Automotive Partnership Wear compensated tensioner
DE102007031298A1 (en) * 2007-07-05 2009-01-08 Schaeffler Kg Damping device of a mechanical tensioning system for a traction mechanism drive
US20090186727A1 (en) * 2008-01-18 2009-07-23 Alexander Serkh Tensioner
US9377090B2 (en) 2008-10-02 2016-06-28 Litens Automotive Partnership Compact tensioner with sustainable damping
DE102011082764A1 (en) * 2010-10-13 2012-04-19 Schaeffler Technologies Gmbh & Co. Kg Clamping device for a traction mechanism drive of an internal combustion engine
US20130217525A1 (en) * 2012-02-17 2013-08-22 Dayco Products, Llc Belt tensioning device with locating pin
US8371182B1 (en) * 2012-06-11 2013-02-12 Jacob Israelachvili Mounting systems for a surface forces apparatus
WO2014100894A1 (en) 2012-12-26 2014-07-03 Litens Automotive Partnership Orbital tensioner assembly
DE102013002993A1 (en) * 2013-02-22 2014-08-28 Schaeffler Technologies Gmbh & Co. Kg Starter Generator - Belt Tensioner
ITTO20131032A1 (en) * 2013-12-17 2015-06-18 Dayco Europe Srl TENSIONER FOR A BELT DRIVE
EP3161346B1 (en) * 2014-06-26 2020-06-24 Litens Automotive Partnership Orbital tensioner assembly
US11193563B2 (en) 2017-07-05 2021-12-07 Gates Corporation Synchronous belt drive system
US11421561B2 (en) 2017-07-05 2022-08-23 Gates Corporation Synchronous belt drive system
MX2020000131A (en) * 2018-07-05 2020-08-06 Gates Corp Synchronous belt drive system.
US11333223B2 (en) * 2019-08-06 2022-05-17 Gates Corporation Orbital tensioner
CA3222548A1 (en) * 2021-06-07 2022-12-15 Gates Corporation Pivot shaft tensioner assembly
CA3236871A1 (en) * 2021-10-29 2023-05-04 Gates Corporation Bearing pivot tensioner assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704521C2 (en) * 1987-02-13 1996-09-12 Skf Gmbh Belt tensioner
US4725260A (en) * 1987-03-24 1988-02-16 Litens Automotive Inc. Belt tensioner with spring actuated band brake damping
DE3714645A1 (en) * 1987-05-02 1988-11-17 Daimler Benz Ag Tensioning device for belts or chains on internal combustion engines
DE3716571C1 (en) * 1987-05-18 1989-01-12 Werner Kotzab Tensioning device for belts and the like, in particular on motor vehicle engines
DE3718227A1 (en) * 1987-06-01 1988-12-15 Werner Kotzab Tensioner for belts and the like, particularly in motor vehicle engines
JPS63308259A (en) * 1987-06-05 1988-12-15 Mitsuboshi Belting Ltd Auto-tensioner for belt
DE68904389T2 (en) * 1988-09-22 1993-07-15 Koyo Seiko Co BELT TENSIONER.
JPH0289838A (en) * 1988-09-27 1990-03-29 Mitsuboshi Belting Ltd Autotensioner for belt
US5011460A (en) * 1989-03-16 1991-04-30 Nippon Seiko Kabushiki Kaisha Belt tensioner with elastic damping feature
US4886484A (en) * 1989-06-02 1989-12-12 Litens Automotive Partnership Torsional spring tensioner with stabilizer
US4906222A (en) * 1989-07-07 1990-03-06 Dayco Products, Inc. Belt tensioner and method of making the same
US4938734A (en) * 1989-09-06 1990-07-03 Dayco Products, Inc. Belt tensioner and method of making the same

Also Published As

Publication number Publication date
CA2028240A1 (en) 1991-04-24
KR910008315A (en) 1991-05-31
AU631336B2 (en) 1992-11-19
US5083983A (en) 1992-01-28
CA2028240C (en) 1998-08-25
EP0425246A1 (en) 1991-05-02

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